nixpkgs/pkgs/applications/science/logic/logisim/default.nix
2021-07-25 17:46:34 -04:00

51 lines
1.3 KiB
Nix

{ lib, stdenv, fetchurl, jre, makeWrapper, copyDesktopItems, makeDesktopItem, unzip }:
stdenv.mkDerivation rec {
pname = "logisim";
version = "2.7.1";
src = fetchurl {
url = "mirror://sourceforge/project/circuit/${lib.versions.majorMinor version}.x/${version}/logisim-generic-${version}.jar";
sha256 = "1hkvc9zc7qmvjbl9579p84hw3n8wl3275246xlzj136i5b0phain";
};
dontUnpack = true;
nativeBuildInputs = [ makeWrapper copyDesktopItems unzip ];
desktopItems = [
(makeDesktopItem {
name = pname;
desktopName = "Logisim";
exec = "logisim";
icon = "logisim";
comment = meta.description;
categories = "Education;";
})
];
installPhase = ''
runHook preInstall
mkdir -p $out/bin
makeWrapper ${jre}/bin/java $out/bin/logisim --add-flags "-jar $src"
# Create icons
unzip $src "resources/logisim/img/*"
for size in 16 20 24 48 64 128
do
install -D "./resources/logisim/img/logisim-icon-$size.png" "$out/share/icons/hicolor/''${size}x''${size}/apps/logisim.png"
done
runHook postInstall
'';
meta = with lib; {
homepage = "http://www.cburch.com/logisim/";
description = "Educational tool for designing and simulating digital logic circuits";
maintainers = with maintainers; [ angustrau ];
license = licenses.gpl2Plus;
platforms = platforms.unix;
};
}